9551289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 14598144

約数和(自身を除く): 5046855

約数列:

[1, 3, 11, 33, 43, 53, 127, 129, 159, 381, 473, 583, 1397, 1419, 1749, 2279, 4191, 5461, 6731, 6837, 16383, 20193, 25069, 60071, 74041, 75207, 180213, 222123, 289433, 868299, 3183763, 9551289]

約数ペア:

[(1, 9551289), (3, 3183763), (11, 868299), (33, 289433), (43, 222123), (53, 180213), (127, 75207), (129, 74041), (159, 60071), (381, 25069), (473, 20193), (583, 16383), (1397, 6837), (1419, 6731), (1749, 5461), (2279, 4191)]